Troubleshoots Vsun

Frequently asked questions about Vsun phones, tablets and watches

Answers to frequently asked questions on Vsun devices. Reasons for a hard reset or reset a Vsun, Is it safe to do a hard reset or format in a Vsun?, What data is deleted when performing a hard reset in a Vsun?, What should I do before doing a hard reset?, Can I install Fortnite on my Vsun?, I forgot the PIN code of my Vsun, I forgot unlock pattern, How to make my Vsun faster?, How to update my Vsun? How to backup my Vsun?